Video switcher



FIG. 1 is a top, front and right side perspective view of a video switcher showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image; and

FIG. 3 is a bottom plan view thereof.

The undisclosed rear of the video switcher is plane and unornamented. 

The ornamental design for a video switcher, as shown and described. 